From 9dd38541d1bc6fdf6bc920067f1a777869f2a9b2 Mon Sep 17 00:00:00 2001
From: Radyk Andrii <ander.ender@gmail.com>
Date: Sat, 28 Dec 2019 22:26:18 +0100
Subject: [PATCH] remove deprecated Error::description

---
 src/errno.rs |  6 +-----
 src/lib.rs   | 11 +----------
 2 files changed, 2 insertions(+), 15 deletions(-)

diff --git a/src/errno.rs b/src/errno.rs
index 287bbea432..a8a2bf24b3 100644
--- a/src/errno.rs
+++ b/src/errno.rs
@@ -111,11 +111,7 @@ impl ErrnoSentinel for libc::sighandler_t {
     fn sentinel() -> Self { libc::SIG_ERR }
 }
 
-impl error::Error for Errno {
-    fn description(&self) -> &str {
-        self.desc()
-    }
-}
+impl error::Error for Errno {}
 
 impl fmt::Display for Errno {
     fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
diff --git a/src/lib.rs b/src/lib.rs
index d9ba026e2e..410db18639 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -152,16 +152,7 @@ impl From<std::string::FromUtf8Error> for Error {
     fn from(_: std::string::FromUtf8Error) -> Error { Error::InvalidUtf8 }
 }
 
-impl error::Error for Error {
-    fn description(&self) -> &str {
-        match *self {
-            Error::InvalidPath => "Invalid path",
-            Error::InvalidUtf8 => "Invalid UTF-8 string",
-            Error::UnsupportedOperation => "Unsupported Operation",
-            Error::Sys(ref errno) => errno.desc(),
-        }
-    }
-}
+impl error::Error for Error {}
 
 impl fmt::Display for Error {
     fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {